JPH0165346U - - Google Patents
Info
- Publication number
- JPH0165346U JPH0165346U JP1987160962U JP16096287U JPH0165346U JP H0165346 U JPH0165346 U JP H0165346U JP 1987160962 U JP1987160962 U JP 1987160962U JP 16096287 U JP16096287 U JP 16096287U JP H0165346 U JPH0165346 U JP H0165346U
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- hole
- manhole
- nut
- surface side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000758 substrate Substances 0.000 claims description 5
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987160962U JPH0165346U (hu) | 1987-10-21 | 1987-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987160962U JPH0165346U (hu) | 1987-10-21 | 1987-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0165346U true JPH0165346U (hu) | 1989-04-26 |
Family
ID=31443489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987160962U Pending JPH0165346U (hu) | 1987-10-21 | 1987-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0165346U (hu) |
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1987
- 1987-10-21 JP JP1987160962U patent/JPH0165346U/ja active Pending